[5-8] The unknowns of the causes, consequences, and patterns of insect decline

[5-8-01] Prevalence of Allee effects in terrestrial arthropods: a meta-analysis

*Manuela Branco Simões¹, Théo Dokhelar², Eckehard Brockerhoff³, Andrew Liebhold⁴, Hervé Jactel² (1. Forest Research Centre, Associate Laboratory TERRA, School of Agriculture, University of Lisbon, Portugal (Portugal), 2. Biogeco, INRAe, Bordeaux, F-33610 Cestas, France (France), 3. Swiss Federal Research Institute WSL, Zuercherstrasse 111, 8903 Birmensdorf, Switzerland (Switzerland), 4. US Forest Service Northern Research Station, Morgantown, WV, USA (United States of America))